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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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QParallelAnimationGroupPrivate Class Reference

#include <qparallelanimationgroup_p.h>

+ Inheritance diagram for QParallelAnimationGroupPrivate:
+ Collaboration diagram for QParallelAnimationGroupPrivate:

Public Member Functions

 QParallelAnimationGroupPrivate ()
 
bool shouldAnimationStart (QAbstractAnimation *animation, bool startIfAtEnd) const
 
void applyGroupState (QAbstractAnimation *animation)
 
bool isUncontrolledAnimationFinished (QAbstractAnimation *anim) const
 
void connectUncontrolledAnimations ()
 
void disconnectUncontrolledAnimations ()
 
void animationRemoved (qsizetype index, QAbstractAnimation *) override
 
void _q_uncontrolledAnimationFinished ()
 
- Public Member Functions inherited from QAnimationGroupPrivate
 QAnimationGroupPrivate ()
 
virtual void animationInsertedAt (qsizetype)
 
void clear (bool onDestruction)
 
void disconnectUncontrolledAnimation (QAbstractAnimation *anim)
 
void connectUncontrolledAnimation (QAbstractAnimation *anim)
 
- Public Member Functions inherited from QAbstractAnimationPrivate
 QAbstractAnimationPrivate ()
 
virtual ~QAbstractAnimationPrivate ()
 
Q_OBJECT_BINDABLE_PROPERTY_WITH_ARGS(QAbstractAnimationPrivate, QAbstractAnimation::State, state, QAbstractAnimation::Stopped) void setState(QAbstractAnimation void setDirection (QAbstractAnimation::Direction direction)
 
void emitDirectionChanged ()
 
 Q_OBJECT_COMPAT_PROPERTY_WITH_ARGS (QAbstractAnimationPrivate, QAbstractAnimation::Direction, direction, &QAbstractAnimationPrivate::setDirection, &QAbstractAnimationPrivate::emitDirectionChanged, QAbstractAnimation::Forward) void setCurrentTime(int msecs)
 
 Q_OBJECT_COMPAT_PROPERTY_WITH_ARGS (QAbstractAnimationPrivate, int, totalCurrentTime, &QAbstractAnimationPrivate::setCurrentTime, 0) int currentTime=0
 
void emitCurrentLoopChanged ()
 
 Q_OBJECT_COMPAT_PROPERTY_WITH_ARGS (QAbstractAnimationPrivate, int, currentLoop, nullptr, &QAbstractAnimationPrivate::emitCurrentLoopChanged, 0) bool deleteWhenStopped
 
- Public Member Functions inherited from QObjectPrivate
void ensureExtraData ()
 
 QObjectPrivate (int version=QObjectPrivateVersion)
 
virtual ~QObjectPrivate ()
 
void deleteChildren ()
 
void clearBindingStorage ()
 
void checkForIncompatibleLibraryVersion (int version) const
 
void setParent_helper (QObject *)
 
void moveToThread_helper ()
 
void setThreadData_helper (QThreadData *currentData, QThreadData *targetData, QBindingStatus *status)
 
QObjectList receiverList (const char *signal) const
 
void ensureConnectionData ()
 
void addConnection (int signal, Connection *c)
 
int signalIndex (const char *signalName, const QMetaObject **meta=nullptr) const
 
bool isSignalConnected (uint signalIdx, bool checkDeclarative=true) const
 
bool maybeSignalConnected (uint signalIndex) const
 
bool isDeclarativeSignalConnected (uint signalIdx) const
 
void connectNotify (const QMetaMethod &signal)
 
void disconnectNotify (const QMetaMethod &signal)
 
void reinitBindingStorageAfterThreadMove ()
 
virtual std::string flagsForDumping () const
 
virtual void writeToDebugStream (QDebug &) const
 
QtPrivate::QPropertyAdaptorSlotObjectgetPropertyAdaptorSlotObject (const QMetaProperty &property)
 
- Public Member Functions inherited from QObjectData
 QObjectData ()=default
 
virtual ~QObjectData ()=0
 
QMetaObjectdynamicMetaObject () const
 

Public Attributes

QHash< QAbstractAnimation *, int > uncontrolledFinishTime
 
int lastLoop
 
int lastCurrentTime
 
- Public Attributes inherited from QAnimationGroupPrivate
QList< QAbstractAnimation * > animations
 
- Public Attributes inherited from QAbstractAnimationPrivate
bool hasRegisteredTimer = false
 
bool isPause = false
 
bool isGroup = false
 
QAnimationGroupgroup = nullptr
 
- Public Attributes inherited from QObjectPrivate
ExtraDataextraData
 
QAtomicPointer< QThreadDatathreadData
 
QAtomicPointer< ConnectionDataconnections
 
union { 
 
   QObject *   currentChildBeingDeleted 
 
   QAbstractDeclarativeData *   declarativeData 
 
};  
 
QAtomicPointer< QtSharedPointer::ExternalRefCountDatasharedRefcount
 
- Public Attributes inherited from QObjectData
QObjectq_ptr
 
QObjectparent
 
QObjectList children
 
uint isWidget: 1
 
uint blockSig: 1
 
uint wasDeleted: 1
 
uint isDeletingChildren: 1
 
uint sendChildEvents: 1
 
uint receiveChildEvents: 1
 
uint isWindow: 1
 
uint deleteLaterCalled: 1
 
uint isQuickItem: 1
 
uint willBeWidget: 1
 
uint wasWidget: 1
 
uint receiveParentEvents: 1
 
uint unused: 20
 
QAtomicInt postedEvents
 
QDynamicMetaObjectDatametaObject
 
QBindingStorage bindingStorage
 

Additional Inherited Members

- Public Types inherited from QObjectPrivate
typedef void(* StaticMetaCallFunction) (QObject *, QMetaObject::Call, int, void **)
 
using ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>
 
- Static Public Member Functions inherited from QAbstractAnimationPrivate
static QAbstractAnimationPrivateget (QAbstractAnimation *q)
 
- Static Public Member Functions inherited from QObjectPrivate
static bool removeConnection (Connection *c)
 
static QObjectPrivateget (QObject *o)
 
static const QObjectPrivateget (const QObject *o)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot)
 
static QMetaObject::Connection connectImpl (const QObject *sender, int signal_index, const QObject *receiver, void **slot, QtPrivate::QSlotObjectBase *slotObj, int type, const int *types, const QMetaObject *senderMetaObject)
 
static QMetaObject::Connection connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
 
static QMetaObject::Connection connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
 
static bool disconnect (const QObject *sender, int signal_index, void **slot)
 
static bool disconnect (const QObject *sender, int signal_index, const QObject *receiver, void **slot)
 

Detailed Description

Definition at line 26 of file qparallelanimationgroup_p.h.

Constructor & Destructor Documentation

◆ QParallelAnimationGroupPrivate()

QParallelAnimationGroupPrivate::QParallelAnimationGroupPrivate ( )
inline

Definition at line 30 of file qparallelanimationgroup_p.h.

Member Function Documentation

◆ _q_uncontrolledAnimationFinished()

void QParallelAnimationGroupPrivate::_q_uncontrolledAnimationFinished ( )

Definition at line 175 of file qparallelanimationgroup.cpp.

References animation, QAnimationGroupPrivate::animations, QHash< Key, T >::begin(), QList< T >::constBegin(), QList< T >::constEnd(), QAbstractAnimation::currentTime, currentTime(), QVariantAnimation::duration, QHash< Key, T >::end(), it, QAbstractAnimation::loopCount, Q_ASSERT, qMax(), and uncontrolledFinishTime.

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◆ animationRemoved()

void QParallelAnimationGroupPrivate::animationRemoved ( qsizetype index,
QAbstractAnimation * anim )
overridevirtual

Reimplemented from QAnimationGroupPrivate.

Definition at line 258 of file qparallelanimationgroup.cpp.

References QAnimationGroupPrivate::animationRemoved(), QAnimationGroupPrivate::disconnectUncontrolledAnimation(), QHash< Key, T >::remove(), and uncontrolledFinishTime.

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◆ applyGroupState()

void QParallelAnimationGroupPrivate::applyGroupState ( QAbstractAnimation * animation)

Definition at line 236 of file qparallelanimationgroup.cpp.

References animation, QAbstractAnimation::pause(), QAbstractAnimation::Paused, QAbstractAnimation::Running, QAbstractAnimation::start(), state, and QAbstractAnimation::Stopped.

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◆ connectUncontrolledAnimations()

void QParallelAnimationGroupPrivate::connectUncontrolledAnimations ( )

Definition at line 212 of file qparallelanimationgroup.cpp.

References animation, QAnimationGroupPrivate::animations, QAnimationGroupPrivate::connectUncontrolledAnimation(), QList< T >::constBegin(), QList< T >::constEnd(), QVariantAnimation::duration, it, QAbstractAnimation::loopCount, and uncontrolledFinishTime.

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◆ disconnectUncontrolledAnimations()

void QParallelAnimationGroupPrivate::disconnectUncontrolledAnimations ( )

Definition at line 204 of file qparallelanimationgroup.cpp.

References QHash< Key, T >::clear(), QHash< Key, T >::constBegin(), QHash< Key, T >::constEnd(), QAnimationGroupPrivate::disconnectUncontrolledAnimation(), it, and uncontrolledFinishTime.

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◆ isUncontrolledAnimationFinished()

bool QParallelAnimationGroupPrivate::isUncontrolledAnimationFinished ( QAbstractAnimation * anim) const

Definition at line 253 of file qparallelanimationgroup.cpp.

References uncontrolledFinishTime, and QHash< Key, T >::value().

Referenced by shouldAnimationStart().

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◆ shouldAnimationStart()

bool QParallelAnimationGroupPrivate::shouldAnimationStart ( QAbstractAnimation * animation,
bool startIfAtEnd ) const

Definition at line 223 of file qparallelanimationgroup.cpp.

References animation, currentTime(), direction, QAbstractAnimation::Forward, isUncontrolledAnimationFinished(), and QAbstractAnimation::totalDuration().

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Member Data Documentation

◆ lastCurrentTime

int QParallelAnimationGroupPrivate::lastCurrentTime

Definition at line 37 of file qparallelanimationgroup_p.h.

◆ lastLoop

int QParallelAnimationGroupPrivate::lastLoop

Definition at line 36 of file qparallelanimationgroup_p.h.

◆ uncontrolledFinishTime


The documentation for this class was generated from the following files: